關于自定義配置節，在此不多說，對于自己讀取節點，然後自己靜态緩存的（以前寫過此類文章），也不多說
隻說一下在使用反序列化時，節點标記與類名的注意問題（隻在類上加序列化标記，各屬性為預設序列）
問題出現：無法完成反序列化，不報錯誤，但配置沒有讀出
原因：由于個人代碼習慣，類的第一個字母總是大寫，而XML标記第一個字母小寫
注：在使用反序列化時，類名與标記名必須一緻（區分大小寫），就我習慣來說，就是有一方必須不規範
當然，如果你每個屬性都加上序列化标記，指定XML元素名稱，則不在此列
代碼示例：
1、配置檔案樣例，這是配置靜态頁模闆的
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="templateConfiguration" type="JournalUpdateService.Config.TemplateConfigurationHandle, WindowsApplication1" />
</configSections>
<templateConfiguration>
<Templates>
<Template pageName="Item.aspx">
<head>E:/Projects/CNKIECP/Center/Web/WindowsApplication1/bin/Debug/Template/ITEM/Header.txt</head>
<body>E:/Projects/CNKIECP/Center/Web/WindowsApplication1/bin/Debug/Template/ITEM/Body.txt</body>
<bodyHeader>E:/Projects/CNKIECP/Center/Web/WindowsApplication1/bin/Debug/Template/ITEM/BodyHeader.txt</bodyHeader>
<bodyContext>E:/Projects/CNKIECP/Center/Web/WindowsApplication1/bin/Debug/Template/ITEM/ItemBody.txt</bodyContext>
<bodyFooter>E:/Projects/CNKIECP/Center/Web/WindowsApplication1/bin/Debug/Template/ITEM/BodyFooter.txt</bodyFooter>
</Template>
</Templates>
</templateConfiguration>
<appSettings>
</appSettings>
</configuration>
2、Handle 配置節點處理函數，實作IConfigurationSectionHandler 接口
using System;
using System.Configuration;
using System.Xml;
using System.Xml.Serialization;
using System.Xml.XPath;
namespace JournalUpdateService.Config
{
/// <summary>
/// TemplateConfigurationHandle 的摘要說明。
/// </summary>
public class TemplateConfigurationHandle : IConfigurationSectionHandler
{
public TemplateConfigurationHandle()
{
}
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
XmlSerializer ser = new XmlSerializer(typeof(TemplateConfiguration));
// Return the Deserialized object from the Web.config XML
return ser.Deserialize(new XmlNodeReader(section));
}
}
}
3、Configration 自定義配置的根節點
using System;
using System.Collections;
using System.Xml.Serialization;
namespace JournalUpdateService.Config
{
/// <summary>
/// TemplateConfiguration 的摘要說明。
/// </summary>
///<configuration>
/// <configSections>
/// <section name="templateConfiguration"
/// type="JournalUpdateService.Config.TemplateConfigurationHandle, WindowsApplication1" />
/// </configSections>
///
/// <templateConfiguration>
/// <templates>
/// <template pageName="">
/// <head fileRef="" />
/// <body fileRef="" />
/// <bodyHeader fileRef="" />
/// <bodyContext fileRef="" />
/// <bodyFooter fileRef="" />
/// </template>
/// </templates>
/// </templateConfiguration>
/// </configuration>
[Serializable()]
[XmlRoot("templateConfiguration")]
public class TemplateConfiguration
{
private TemplateCollection _templates;
public TemplateConfiguration()
{
//
// TODO: 在此處添加構造函數邏輯
//
}
public TemplateCollection Templates
{
get
{
return _templates;
}
set
{
_templates = value;
}
}
}
}
4、Collection配置集合，實作CollectionBase接口
using System;
using System.Collections;
namespace JournalUpdateService.Config
{
/// <summary>
/// TemplateColection 的摘要說明。
/// </summary>
/// <template pageName="">
/// <head fileRef="" />
/// <body fileRef="" />
/// <bodyHeader fileRef="" />
/// <bodyContext fileRef="" />
/// <bodyFooter fileRef="" />
/// </template>
[Serializable()]
public class TemplateCollection : CollectionBase
{
public TemplateCollection()
{
//
// TODO: 在此處添加構造函數邏輯
//
}
public virtual void Add(Template r)
{
this.InnerList.Add(r);
}
public Template this[int index]
{
get
{
return (Template) this.InnerList[index];
}
set
{
this.InnerList[index] = value;
}
}
}
}
5、配置實體
using System;
using System.Xml.Serialization;
namespace JournalUpdateService.Config
{
/// <summary>
/// Template 的摘要說明。
/// </summary>
[Serializable()]
public class Template
{
private string _pageName;
private string _head;
private string _body;
private string _bodyHeader;
private string _bodyContext;
private string _bodyFooter;
public Template()
{
}
[XmlAttribute] //序列化為屬性
public string pageName
{
get
{
return _pageName;
}
set
{
_pageName = value;
}
}
public string head
{
get
{
return _head;
}
set
{
_head = value;
}
}
public string body
{
get
{
return _body;
}
set
{
_body = value;
}
}
public string bodyHeader
{
get
{
return _bodyHeader;
}
set
{
_bodyHeader = value;
}
}
public string bodyContext
{
get
{
return _bodyContext;
}
set
{
_bodyContext = value;
}
}
public string bodyFooter
{
get
{
return _bodyFooter;
}
set
{
_bodyFooter = value;
}
}
}
}
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